Spinal segment
[医] 脊髓段
🧩 词语组成解析
spinal
['spainl]
adj. 脊柱的，与脊柱有关的;针的，刺的;棘状突起的;
adv. 在脊骨方面，压着脊骨;
n. [医]脊髓麻醉;
🗣️ 情景例句
Her boyfriend couldn't provide her with a sense of security.
她的男朋友无法给予她安全感。
If Grade A is not available, Grade B will do.
如果一等品无货，二等品也可以。
Where does Bill sit in the classrooom?
比尔坐在教室的那块儿？